noun Date: 1941 a submarine mountain rising above the deep-sea floor

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • seamount — (n.) by 1908, from SEA (Cf. sea) + MOUNT (Cf. mount) (n.) …   Etymology dictionary

  • seamount — [sē′mount΄] n. a mountain rising from the sea floor but not reaching the surface …   English World dictionary

  • Seamount — A seamount is a mountain rising from the ocean seafloor that does not reach to the water s surface (sea level), and thus is not an island. These are typically formed from extinct volcanoes, that rise abruptly and are usually found rising from a… …   Wikipedia

  • Seamount — Seamounts im Nordatlantik Seamounts (wörtlich übersetzt „Seeberge“) sind Vulkane, die sich vom Meeresboden in etwa 1.000 bis 4.000 m Tiefe erheben, aber den Meeresspiegel nicht erreichen. Würden sie an Land stehen und für unser Auge sichtbar sein …   Deutsch Wikipedia

  • seamount — /see mownt /, n. a submarine mountain rising several hundred fathoms above the floor of the sea but having its summit well below the surface of the water. [1945 50; SEA + MOUNT2] * * * Large submarine volcanic mountain rising at least 3,000 ft (1 …   Universalium

  • seamount — 1) an undersea mountain; usually of volcanic origin and with high endemism 2) the shore of the sea …   Dictionary of ichthyology

  • seamount — noun A mountain that rises from the floor of the ocean and does not breach the waters surface …   Wiktionary

  • seamount —   an undersea volcano in a shield area …   Geography glossary

  • seamount — ALASKA VOLCANO OBSERVATORY GLOSSARY A submarine volcano …   Glossary of volcanic terms

  • seamount — noun a submarine mountain …   English new terms dictionary

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